428077029243

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1\times {\mathrm{21701}}^1$

素因数の和:24315

約数の個数: 32

約数和(自身を含む): 594716746752

約数和(自身を除く): 166639717509

約数列:

[1, 3, 37, 71, 111, 213, 2503, 2627, 7509, 7881, 21701, 65103, 92611, 177713, 277833, 533139, 802937, 1540771, 2408811, 4622313, 6575381, 19726143, 54317603, 57008527, 162952809, 171025581, 2009751311, 3856549813, 6029253933, 11569649439, 142692343081, 428077029243]

約数ペア:

[(1, 428077029243), (3, 142692343081), (37, 11569649439), (71, 6029253933), (111, 3856549813), (213, 2009751311), (2503, 171025581), (2627, 162952809), (7509, 57008527), (7881, 54317603), (21701, 19726143), (65103, 6575381), (92611, 4622313), (177713, 2408811), (277833, 1540771), (533139, 802937)]